The Comparative Analysis :
Audi S3 Sportback (16 - 18) vs. SEAT Leon 1.5 eTSI ACT DSG (20 - ..)
€ 43,100

€ 29,100

€ 43,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 29,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi S3 Sportback is slightly smaller in every dimension. It's 4.6 cm shorter, 1.5 cm narrower and 5.2 cm lower than the SEAT Leon 1.5 eTSI ACT.
Audi S3 Sportback
SEAT Leon 1.5 eTSI ACT
1404
1785
1966
1456
1800
1991
1785 mm
Width
1800 mm
1966 mm
Width Incl. Mirrors
1991 mm
1404 mm
Height
1456 mm
2631
4322
2686
4368
4322 mm
Length
4368 mm
2631 mm
Wheelbase
2686 mm
Vehicle Weight
Audi S3 Sportback
SEAT Leon 1.5 eTSI ACT
1505 kg
Kerb Weight
1361 kg
1990 kg
Gross Vehicle
Weight
Weight
1890 kg

Weight Difference:
144 kg
9.57 %

General
Audi S3 Sportback
SEAT Leon 1.5 eTSI ACT
8V
Generation
KL
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Permanent all-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Audi S3 Sportback
SEAT Leon 1.5 eTSI ACT
Straight-four petrol engine with turbocharger
Engine Type
4-cylinder mild hybrid petrol engine with turbocharger
CJXG, DJHA
Engine Code
4
Valves
4
4
Cylinders
4
1984 CC
Engine Capacity
1498 CC
306 bhp
at 5800 rpm
Power
148 bhp
at 5000 rpm
Audi S3 Sportback
306 bhp
148 bhp
SEAT Leon 1.5 eTSI ACT
380 NM
at 1850 rpm
Max. Torque
250 NM
at 1500 rpm
Audi S3 Sportback
380 NM
250 NM
SEAT Leon 1.5 eTSI ACT
Performance
Audi S3 Sportback
SEAT Leon 1.5 eTSI ACT
155 mph
Maximum Speed
137 mph
5.3 sec
Acceleration 0 to 62 mph
8.4 sec
62 mph
62
mph
mph
74 m
0.000 sec

Audi S3 Sportback
62 mph
62
mph
mph
117 m
0.000 sec

SEAT Leon 1.5 eTSI ACT
▶ REPLAY
4.92 kg/bhp
Weight-to-Power Ratio
9.2 kg/bhp
Audi S3 Sportback
4.92 kg/bhp
9.2 kg/bhp
SEAT Leon 1.5 eTSI ACT
Fuel Economy / Emissions
Audi S3 Sportback
SEAT Leon 1.5 eTSI ACT
Fuel Economy
40 mpg
combined
59 mpg
Audi S3 Sportback
40 mpg
59 mpg
SEAT Leon 1.5 eTSI ACT
31 mpg
city
47 mpg
No data
motorway
69 mpg
55 L
Fuel Tank Capacity
50 L
488 mi
Range
647 mi
Audi S3 Sportback
488 mi
647 mi
SEAT Leon 1.5 eTSI ACT
Environmental Impact
132.6 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
90.9 kWh
Audi S3 Sportback
132.6 kWh
90.9 kWh
SEAT Leon 1.5 eTSI ACT
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
162 g/km (NEFZ)
CO2 Emissions
133 g/km (WLTP)
Practical Convenience
Audi S3 Sportback
SEAT Leon 1.5 eTSI ACT
5
Doors
5
5
No. of Seats
5
485 kg
Maximum Payload
529 kg
340 L
Boot Capacity
380 L







1180 L
Boot Capacity (Seats Down)
1301 L